baber/WOPTO huggingface dataset:
Patent JP-H11333351-A (JP)
Title: Coater
Inventor: SAITO TAKESHI
IPC: B05C11/10
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a coater which is capable of stable coating in an always dispersed and stable state and does not require difficult control, such as feedback control. SOLUTION: This coater system of a circulation system forms a circulation system of a coating liquid to withdraw the greater part of the coating liquid 12 supplied from a coating liquid supply side flow passage on one end side of the liquid reservoir of the coating liquid 12 communicating with a slit 16 of a die head 15 for die coating having the slit 16 for coating from a coating liquid discharge side flow passage on the other end side and to return the same into a coating liquid tank 11. Precision transfer pumps of a plunger type are used for a supply pump P12 and return pump P13 before and behind the die head 15 in the system described above. The pressure fluctuation in the coating head 15 is eliminated and the coating application may be executed without using the difficult control, such as flow rate feedback.  In addition, if the system is provided with a branch circulating flow passage 17 for circulating the coating liquid 12 to the coating liquid tank 11 at all times and a dispersing machine 13 dispersing the coating liquid 12 at all times is previously arranged, the highly dispersed coating liquid 12 is supplied to the die head 15 at all times.
Patent JP-S6125507-A (JP)
Inventor: ONO SHINGO
IPC: A47B87/00
Filed: 1984-07-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6038514-A (JP)
Title: Pulser burner
Inventor: HOSAKA MASATO
IPC: F23C15/00
Filed: 1983-08-12
Abstract: PURPOSE:To obtain an enlarging effect of a burning range also by feeding air to an upstream side, turning the other side combustion chamber into a negative state and sucking the air when one side combustion chamber is in a positive state, by making the air valves face each other, though the titled burner is a device silencing through phase cancellation at a charging side by making the two combustion chambers burn alternately. CONSTITUTION:The title burner is constituted with combustion chambers 1 and 2, tail pipes 3 and 4, fuel supply pipes 5 and 6, ignition plugs 7 and 8, air valve chambers9 and 10, air valves 11 and 12, air inlets 13 and 14, an air cushion chamber 15 made of a box body surrounding the air valve chambers 9 and 10 and an air introducing opening 16. As a Helmholtz resonator is constituted with the combustion chamber 1 and the tail pipe 3, a self-excitation is formed when the title burner is ignited. As once the burners is burnt a positive and negative pressure variations are generated within the combustion chamber 1, combustion air is sucked by making the air valve 11 act and combustion is kept on through spontaneous ignition, actions of the ignition plug 7 and a blower sending the combustion air become unnecessary.
Patent JP-H10265452-A (JP)
Title: Phenylsulfoneamide derivative
Inventor: TAKAHASHI KANJI
IPC: A61P9/10
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having matrix metalloproteinase- inhibiting action and useful for treatment, etc., of rheumatism, mosteoarthritis, etc. SOLUTION: This phenylsulfoneamide derivative is represented by formula I [R' is H or a 1-4C alkyl; R<2> is COOR<3> or CONHOR<4> (R<3> and R<4> are each H, a 1-8C alkyl, etc.); E is formula II; A is H, a 1-8C alkyl, a carbon ring, a heterocycle, etc.; J is a single bond or a 1-8C alkylene; R<9> and R<10> are each H, (substituted) alkyl, a carbon ring, a heterocycle, etc.; R<20> is H, a 1-4C alkyl, etc.], e.g. N-[4-[2(4-methylphenyl)ethynyl]phenylsulfonyl]-N-tbutoxycarbonylD- alanine.t-butyl ester. The compound is obtained by reacting 4bromobenzenesulfonyl chloride with the corresponding amino acid derivative and an acetylene derivative.
Patent JP-H04371581-A (JP)
Title: Device for forming thin tantalum oxide film
Inventor: SHIBUYA MUNEHIRO
IPC: C23C16/40
Filed: 1991-06-20
Abstract: PURPOSE:To form a uniform thin tantalum oxide film without requiring strict temp. control because of small temp. dependency at the time of feeding an org. tantalum compd. CONSTITUTION:Liq. Ta(OC2H5)5 is fed to a three way valve 6 while controlling the flow rate with a flow rate controller 5 and Ar as inert gas 8 is also fed to the valve 6. The Ta(OC2H5)5 is vaporized or sprayed and mixed with heated oxygen 18 and this mixture is brought into decomposition and reaction in a vacuum chamber 1 heated with a heater 14 to form a thin tantalum oxide film on a substrate 16.
Patent JP-H10321698-A (JP)
Title: Substrate treatment method and its equipment
Inventor: TANIGAWA OSAMU
IPC: H01L21/22
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To facilitate smoothly opening the lid body of a substrate cassette, when the inside of a closed type substrate cassette wherein a substrate accommodating space has an atmospheric pressure is opened in a carrying-in chamber in a positive pressure atmosphere, by turning the inside of the carrying-in chamber into a positive pressure atmosphere of inert gas, by reopening supply of the inert gas. SOLUTION: The inside of a cassette 3 is maintained in the state of an atmospheric pressure or nearly equal to the state. when a cassette 3 is set on a cassette mounting part 4, a signal A1 is outputted to a controller C. On the basis of the signal A1, a shutting command signal B1 is outputted to an on-off valve V1, and supply of nitrogen gas to a loading area S2 is stopped. A door 60 and a lid body 32 are opened to a lid body open-shut part 6. When the supply of nitrogen gas is stopped, the pressure in the loading area S2 decreases down to about atmospheric pressure. In the lid body open-shut part 6, the lid body 32 is removed, and a signal A2 is outputted to the controller C. As a result, an opening command signal B3 is outputted to the on-off valve V1, and the supply of nitrogen gas to the loading area S2 is again performed.
Patent JP-H083972-A (JP)
Title: Stacked type fishway device
Inventor: NAKAMURA SHUNROKU
IPC: E02B8/08
Filed: 1994-06-07
Abstract: PURPOSE:To provide a stacked type fishway device convenient even for transportation and workability. CONSTITUTION:A plurality of rectangular folded blocks 10, in which opening sections 20, 20 formed towards oblique upper sections and oblique lower sections on one side face are Juxtaposed in the horizontal direction, are installed while height intervals are displaced at two places at an interval on the river bottom surface of the direct downstream of a river sectional structure 1. The opening sections 20 of the oblique upper sections of one or the other folded blocks 10 and the opening sections 10 of the oblique lower sections of the other or one folded blocks 10 are connected by gutter-shaped communicating blocks 13, to which partition walls 29 are disposed, the upstream water-conveyance member 14 of the river sectional structure 1 is coupled with the folded block 10 at an uppermost stage, and a downstream water-conveyance member 15 is linked with the folded block 10 at a lowermost stage. Since a zigzag fishway is formed by stacking the folded blocks 10 and the communicating blocks 13 in the height direction, an installation space can be scaled down, and efficiency is improved because of transportation and operation at the units of the rectangular blocks.
Patent JP-S6127274-A (JP)
Title: Thermal transfer typewriter
Inventor: TAKAKU TETSUO
IPC: B41J29/36
Filed: 1984-07-18
Abstract: PURPOSE:To enable a mis-recorded part to be easily corrected, by a method wherein a thermal transfer ink ribbon is shifted in the transverse direction thereof, and a correction ink is thermally transferred onto the part to be corrected. CONSTITUTION:A thermal head in which heating resistors are selectively driven is electively moved, and the thermal transfer ink ribbon is pressed against a recording paper, thereby performing thermal transfer recording. The ink ribbon comprises a base film 25 formed of PET or the like, which is coated with a recording ink 26 and a correction ink 27 in areas divided in the transverse direction. Upon mis-recording, the operator operates a keyboard to shift the ink ribbon in the transverse direction, whereby the correction ink 27 is opposed to the thermal head 18 and the image recorded in the recording ink 26 on the recording paper 3. Then, the heating resistors of the thermal head 18 are totally driven in such a manner as to overlap with said image or cover the entire surface of the image, whereby the ink ribbon is pressed against the paper 3, and the correction ink 27 is thermally transferred. Accordingly, the image mis-recorded in the recording ink 26 is covered by the correction ink 27.
Patent JP-S5481824-A (JP)
Title: Electronic musical instrument
Inventor: CHIBANA MASANOBU
IPC: G10H7/06
Filed: 1977-12-13
Abstract: PURPOSE: To generate respective higher harmonic components from a sine wave function generating means by providing a frequency number generating means which generates frequency numbers corresponding to the pitches of the touched keys.  
     CONSTITUTION: When the vibrato selection switch of a vibrato controller 31 is closed, the vibrato controller 31 operates, then the logarithmic vibrato numbers logV which logarithmically stores the respective sample point amplitude values V of vibrato waveforms in the respective addresses of a vibrato number mrmory 30 are subsequently and repeatedly read out at the predetermined period. Hence, the logarithmic vibrato numbers logV being outputted from the vibrato number memory 30 becomes the signals of periodically changing values. As a result, the muysical tones given with the vibrato effect of periodically changing pitches of the musical tones generated are generated from a sound system 17. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000078321-A (JP)
Title: Double inclination type current battery feed circuit
Inventor: CHEN ROBERT KUO-WEI
IPC: H04Q3/42
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To use a double inclination type current limiting function in the operation of a line interface circuit and to improve current limiting function to further reduce power consumed in a double supply line interface circuit. SOLUTION: The double supply line interface circuit 100 drives a long distance subscriber loop (120) by using a -48 V power source (VBAT1) and drives a short distance subscriber loop by using a -28 V power source (VBAT2). For an intermediate length loop, a double inclination type current supply function is used, and the power loss of a line circuit is made limited. The line interface circuit is operated in an apparent fixed current mode and generates a differential line current of about 40 mA, by using a low power source to the threshold line voltage of about 25 V which is equal to a value for which a required overhead is reduced from the voltage of the low power source.  For a long distance loop, the line interface circuit is switched to a second constant current mode and generates a differential current of about 22 mA, by using a high power source and it maintains a loop current fixed until it is lowered to the resistance feed value of 48 V.
Patent JP-H09329372-A (JP)
Title: Pipe coupling with cooling function
Inventor: ONO MASAHIRO
IPC: F25B40/02
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent a thermal influence from having on a middle temperature of a low temperature fluid by heat from a piping through which high tempera ture fluid flows by a method wherein a radiation member is provided at a body block to couple together a piping through which high temperature fluid flows and a piping through which middle temperature or low temperature fluid flows. SOLUTION: A radiation member to radiate the heat of high temeprature fluid on the inlet pipe 16 side to the outside is provided at a body block 15a to couple together an inlet pipe 16 through which high temperature fluid flows and an outlet pipe 17 through which middle temperature or low temperature fluid flows. The radiation member has a radiation function to rapidly radiate heat, transmitted from the inlet pipe 16 to the body block 15a, to the outside like a corrugated radiation fin 31a formed in a manner to integrally protruded from the body block 15a formed of an aluminum alloy.  Since the heat of the piping 16 through which high temperature fluid flows is radiated from the radiation member 31a of the body block 15a to the outside, the heat exercises no heat influence on middle temperature or low temperature fluid, and the middle temperature or the low temperature fluid flows in a desired flow state.
Patent JP-H0810463-A (JP)
Title: Reciprocating electric razor
Inventor: SHIBA TAKESHI
IPC: B26B19/04
Filed: 1994-06-30
Abstract: PURPOSE:To provide a reciprocating electric razor capable of being satisfactorily assembled and prevented from the deformation and breakage of an outside outer edge. CONSTITUTION:In a reciprocating electric razor provided with an edge block 2 supporting a central outer edge 51 and central inner edge 52 having a fit part 55a while the central inner edge 52 contacts slidably the inner surface of the central outer edge 51 and supporting a pair of outside outer edges 61, 61 on both sides of the central outer edge 51, and a drive body 1 supporting the edge block 2 having a driving element 17 to fit in the fit part 55a for slidably reciprocating the central inner edge 52 and outside inner edges 16, 16 reciprocating slidably on the inner surface of the outside outer edges 61, 61, the outside outer edge 61 is provided with an inclined surface part 61c and the driving element 17 is provided with a second inclined surface part 17a.
Patent JP-S6128727-A (JP)
Title: Engine speed control device for vehicular internal-combustion engine
Inventor: NAGATA TOSHIRO
IPC: B60W10/198
Filed: 1984-07-17
Abstract: PURPOSE:To reduce the shock at the time of acceleration or deceleration by controlling the fuel injection quantity and exhaust brake so that, when the clutch is connected, the engine speed is adjusted to the transmission input shaft revolution by detecting the engine speed, clutch condition, etc. CONSTITUTION:The control circuit 10 of an engine 2 having an exhaust brake 40 controls a fuel injection pump 1, exhaust brake 40, etc. by inputting the signals from an engine speed sensor 21, clutch sensor 22, gear position sensor 24 of transmission 4, car speed sensor 23, etc. and processing them by operation. Except when the clutch is cut and gears are neutral, the operation for the revolution of clutch plate at the wheel side is performed by means of the gear position and car speed. And a fuel quantity regulating actuator 11 and exhaust brake actuator is operated so that the engine speed is adjusted to the above clutch plate revolution.
Patent JP-H0814577-A (JP)
Title: Heating equipment
Inventor: KANZAKI KOJI
IPC: F24C7/02
Filed: 1994-06-30
Abstract: PURPOSE:To provide an opening-closing mechanism having little non-uniformity and facilitating opening and closing, regarding the construction of a door of heating equipment. CONSTITUTION:An inverse-L-shaped lateral movement regulating projection 11 regulating lateral movement of an opening-closing lever 9 and an elastically deformable upward movement regulating projection 12 regulating vertical movement thereof are provided on the rear of an operating panel 8, and disengagement of the opening-closing lever 9 is prevented by the contact of these projections with a projecting part 9b in the vicinity of an axial part 9a of the opening-closing lever 9.
Patent JP-S6210653-A (JP)
Title: Electrophotographic sensitive body
Inventor: MATSUMOTO MASAKAZU
IPC: G03G5/06
Filed: 1985-07-09
Abstract: PURPOSE:To permit an electrophotographic sensitive body to be used through all the electrophotographic processes and to have high sensitivity characteristics and stable potential characteristics against repeated uses by incorporating a specified disazo pigment in a photosensitive layer. CONSTITUTION:The photosensitive layer contains the disazo pigment represented by formula (1) in which A is a coupler moiety having a phenolic OH group; each of Ar1, Ar2, Ar3, and Ar4 is optionally substituted phenylene, or such a divalent condensed polycyclic aromatic or heterocyclic group; and n is 0 or 1. The presence of the group of formula (2) and one or two vinylene structures in the center of the skeleton of said disazo pigment improves photoconductivity and enhances either carrier generation efficiency or carrier transfer efficiency, or both of them, and it is presumably based on these effects that high sensitivity and potential stability during repeated uses in a durability test are ensured. The sensitivity can be enhanced and the spectral sensitivity region can be extended in the longer wavelength direction, thus permitting the obtained photosensitive body to be applied to a high-speed copying machine, a laser beam printer, an LED printer, a liquid crystal printer, and so on, and stable potential to be ensured irrespective of the history of the photosensitive body and a beautiful image to be obtained.
Patent JP-H0818192-A (JP)
Title: Connection structure for printed board
Inventor: SHIZU HIDEAKI
IPC: H05K3/32
Filed: 1994-06-30
Abstract: PURPOSE:To obtain a connection structure for printed boards through which positive electric connection is ensured between a printed board and electric elements. CONSTITUTION:A through hole 1a is made in a printed board 1 and a conductive layer 2 is provided on the inner wall of the through hole 1a and on the opposite surfaces in the vicinity thereof. A seat 8 provided with a knurled part 8c on the contact face thereof is then press fitted in the through hole 1a and a power module 6 is tightened to the seat 8 by means of a bolt 4 inserted into an insertion hole 8b of the seat 8.
Patent JP-S5850506-A (JP)
Title: Reinforcing method of connecting part of optical fiber core
Inventor: HAIBARA TADASHI
IPC: G02B6/38
Filed: 1981-09-21
Abstract: PURPOSE:To prevent a strength drop of a reinforcing part due to air bubbles generated from a covered layer, by dehumidifying the covered layer of both ends after melt-stuck connection of an optical fiber strand, and forming the reinforcing part on the melt-stuck connecting part, and the covered layer of both end parts under heating conditions. CONSTITUTION:On the outside circumference of an optical fiber strand 1, a reinforcing layer is formed by use of silicon 2 and nylon 3. As for the strands 1, 1, the covering is removed, and they are melt-stuck by a connecting part 7. To one of the strands 1, a stainless steel wire 9 and a heat-contractible tube 10 are made to pass through together with an adhesive agent 11, before melt- sticking, and a covering 6 of both ends of the connecting part 7 is dehumidified for several minutes by use of a heater 13. Subsequently, the tube 10 is heated, the tube 10 contracts, and a reinforcing part is formed together with the adhesive agent 11. In this way, the tube 10, the stainless steel wire 9, the adhesive agent 11, the strand 1, and the coverings 2, 3 are firmly fixed, and also it is possible to prevent a strength drop of the reinforcing part due to air bubbles generated from the covered layer.
Patent JP-H0628818-A (JP)
Title: Tape cassette
Inventor: TANAKA MASATO
IPC: G11B23/087
Filed: 1993-06-21
Abstract: PURPOSE:To improve the workability of assembling a cassette case 1 and a lid and mass-productivity of the tape cassette equipped with this lid for closing a front side opening part. CONSTITUTION:Guide peripheral surface 33a and 33b inclined in the direction of shaft pins 31a and 31b are formed correspondingly behind the shaft puns 31a and 31b for bearing the lid 6 on bearing surface parts 1a and 1b for the lid 6 of the cassette case 1, while side peripheral surfaces 6b1, 6b2, 6c1 and 6c2 inclined in approximately the same degree as the inclined guide peripheral surfaces 33a and 33b are formed on turning supporting plate parts 6b and 6c of the lid 6, and also inclined surfaces 34a1, 34a2, 34b1 and 34b2 are formed on inner surfaces of the tip. Consequently, by squeezing the turning supporting plate parts 6b and 6c of the lid 6 onto the bearing surface parts 1a and 1b of the cassette case 1 corresponding to spaces between the inclined guide peripheral surfaces 33a and 33b and the shaft pins 31a and 31b, the turning supporting plate parts 6b and 6c are borne to be likely stranded on the shaft pins 31a and 31b.
Patent JP-H099029-A (JP)
Title: Facsimile equipment
Inventor: TAKAOKA TATSUO
IPC: H04N1/32
Filed: 1995-06-16
Abstract: PURPOSE: To eliminate the difference of use frequency in an area and to improve durability by equally using the buffer area on a facsimile equipment controlling the writing of picture data into a buffer used at the time of ECM communication. CONSTITUTION: This facsimile equipment is provided with an ECM communication function transmitting/receiving information for requesting the retransmission of picture data which is not normally transmitted and transmitting picture data again. CPU 11 holds the use start address of the ECM buffer which temporarily stores picture data transmitted at the time of ECM communication in a parameter memory and shifts the use start address of the ECM buffer based on an address held in the memory 2 at the time of next ECM communication.
Patent JP-H04347205-A (JP)
Title: Construction of deeper water structure
Inventor: INOUE TADAHARU
IPC: E01D19/02
Filed: 1991-05-25
Abstract: PURPOSE:To assemble bearing members forming a deeper water structure with a simple method. CONSTITUTION:Bearing members 12 forming bridge piers 16 are manufactured in a dry-dock and are towed to a terminal installing position on the sea, ballasting is injected from them bottoms of the bearing members 12 floated and laid on the sea, a pair of bearing members 12 are stood vertically or slantly to make them confront and, at the same time, tops of a pair of bearing members 12 are connected to each other about that time when the ballasting is injected. According to the constitution, buoyancy between the ballasting and the bearing members 12 is balanced, both bearing members 12 are opened in the shape of a stepladder, and the bridge piers 16 are settled in the sea-bottom foundation.
Patent JP-S5852103-A (JP)
Title: Picking equipment
Inventor: SUGIYAMA KENGO
IPC: B66F9/07
Filed: 1981-09-24
Abstract: PURPOSE:In a picking equipment for handling an object such as a book, to handle the object without damaging it, by providing racks in which object housing trays are supported in an inclined state and by providing pickers movable along the racks. CONSTITUTION:A picker track 2 is provided in a looped state between racks 1-a, 1-b. A plurality of pickers 3-a-3-x are movably supported on the track 2. Tracks 4-a, 4-b for replenishers are provided behind the racks 1-a, 1-b. The replenishers 5-a, 5-b are movably supported on the tracks 4-a, 4-b. Each of the pickers 3-a-3-x has a column 20 movable on the track 2 (rail 13). A vertically moving section 19 having a picking head 12 is provided on the column 20. Housing trays 11 are provided on arms 10 on the stanchions 9 of each of the racks 1-a, 1-b so that the trays can be inclined. After an object in the tray 11 is picked up by the head 21, the object is put in the retrieving tray of the vertically moving section 19.